for my grief's so great That no supporter but the huge firm earth Can hold it up: here I and sorrows sit; Here is my throne, bid kings come bow to it. (Constance, from King John, Act III, scene 1)
The failure to cultivate virtue, the failure to examine and analyze what I have learned, the inability to move toward righteousness after being shown the way, the inability to correct my faults-these are the causes of my grief.
What is called happiness is an abstract idea, composed of various ideas of pleasure; for he who has but a moment of pleasure is not a happy man, in like manner that a moment of grief constitutes not a miserable one.
O loss of sight, of thee I most complain! Blind among enemies, O worse than chains, dungeon or beggary, or decrepit age! Light, the prime work of God, to me is extinct, and all her various objects of delight annulled, which might in part my grief have eased. Inferior to the vilest now become of man or worm; the vilest here excel me, they creep, yet see; I, dark in light, exposed to daily fraud, contempt, abuse and wrong, within doors, or without, still as a fool, in power of others, never in my own; scarce half I seem to live, dead more than half.
There is a way to be purified, to overcome sorrows and grief, to release suffering, to secure the right path to realize nirvana. This is to be mindful.